use std::io;
const GWGZ_E: [i32;20];
const GWGZ_M:  
const GWGZ_W:   [i32;20];
const XJGZ_E:
const XJGZ_M:
const XJGZ_W:

struct Person {
	name: String,
	work: WorkType
}
struct Salary {
	
}